/*
    Copyright © 2017-2019 by The qTox Project Contributors

    This file is part of qTox, a Qt-based graphical interface for Tox.

    qTox is libre software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    qTox is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with qTox.  If not, see <http://www.gnu.org/licenses/>.
*/

#pragma once

#include "../core/contactid.h"
#include <string>
#include "signal.hpp"
class Contact 
{
public:
    virtual ~Contact() = 0;

    virtual void setName(const std::string& name) = 0;
    virtual std::string getDisplayedName() const = 0;
    virtual uint32_t getId() const = 0;
    virtual const ContactId& getPersistentId() const = 0;
    virtual void setEventFlag(bool flag) = 0;
    virtual bool getEventFlag() const = 0;

    virtual bool useHistory() const = 0; // TODO: remove after added history in group chat

//signals:
    sigslot::signal <const std::string&> displayedNameChanged;
};
